Biometric Machines That Work Seamlessly With KasratBook
We do not sell marked-up hardware. These are the industry-leading eSSL and ZKTeco face and fingerprint machines running in KasratBook gyms with direct cloud push. Pick your model, buy from any authorized dealer, and connect in minutes.
Modern attendance architecture built for real gyms.
No buggy desktop PCs, no manual data export, no vendor lock-in. Just instant, reliable member check-in.
Cloud-Direct, No PC in the Gym
Legacy gym software requires a desktop PC running 24/7 at the front desk with complicated middleware, fragile USB cables, and crashing local databases. With KasratBook, biometric terminals push check-in logs straight to our cloud over your gym Wi-Fi or LAN cable.
- No computer left powered on overnight or during holidays
- Direct ADMS push protocol straight to KasratBook cloud
- Zero middleware drivers or manual daily log syncs
Auto-Lock Expired Memberships
Never let an unpaid or expired member slip past your front desk again. The moment a member's plan expires or their renewal fee is overdue, KasratBook updates their cloud access profile. Their face or finger is immediately denied entry at the turnstile.
- Instant turnstile gate lock with audible access-denied chime
- Eliminates awkward front-desk confrontations by automating dues check
- Triggers an instant automated WhatsApp renewal reminder on failed entry
Anti-Spoof 3D Face Recognition
Stop members from sharing RFID cards or punching attendance for absent friends. KasratBook-compatible visible light face terminals utilize dual starlight sensors that verify living body facial depth in under 0.2 seconds.
- Cannot be spoofed with mobile screen videos, photos, or printed masks
- Recognizes members naturally as they walk through without stopping
- Accurate matching under low lighting, backlight, and gym illumination
Multi-Branch Biometric Roaming
Running multiple gym locations? KasratBook synchronizes member biometric profiles across all authorized branches. A member registered in Branch A can walk into Branch B and gain seamless access in milliseconds.
- Centralized cloud enrollment: scan once, work anywhere
- Enforce branch-specific access permissions (Single vs Multi-Club plans)
- Unified attendance and peak hour analytics across all locations
Offline Transaction Buffering
Broadband or Wi-Fi disconnected? Your gym keeps running without interruption. Every supported biometric device stores between 30,000 to 200,000 check-in transactions internally in non-volatile flash memory.
- Turnstiles and EM locks continue operating normally offline
- Auto-syncs all offline attendance logs the instant internet reconnects
- Zero data loss, zero duplicated records during network restoration
Buy From Anyone — Zero Hardware Markup
Unlike predatory gym software providers who force you into proprietary, marked-up hardware boxes, KasratBook is 100% hardware-agnostic. You can purchase standard eSSL or ZKTeco machines from Amazon, Flipkart, or any local security vendor.
- Buy at fair market wholesale prices from any dealer you prefer
- Free remote onboarding and configuration assistance from our engineers
- Full warranty and on-site support handled directly by manufacturers
Supported biometric machines and access controllers.
These devices have been thoroughly tested and verified with KasratBook's direct Cloud ADMS push protocol. Click 'Specs' to inspect full technical capacities, speed, and wiring interfaces.
eSSL Aiface Orcus
High-capacity dynamic face + fingerprint terminal for high-throughput gym entries.
eSSL Aiface Mars
The #1 choice for modern gyms. 5-inch IPS display with 0.2s walk-by face recognition.
ZKTeco SpeedFace-V5L
Enterprise-grade workhorse with 10,000 faces, 10,000 prints, and deep-learning AI.
eSSL MB160
Compact face and fingerprint unit built for single-door fitness studios.
eSSL F22
Ultra-slim fingerprint terminal with built-in Wi-Fi and SilkID sensor.
eSSL K30 Pro
Reliable reception fingerprint terminal with integrated battery backup.
eSSL X990
High-capacity fingerprint terminal holding up to 10,000 member prints.
eSSL Aiface Arion
6,000 faces and 6,000 fingerprints with dual-lens dynamic detection.
eSSL Aiface Jupiter
Wide 5-inch IPS terminal, 6,000 faces expandable to 10,000 templates.
eSSL Aiface Eris
Compact 4-inch terminal with 3,000 faces and 2,00,000 transaction buffer.
eSSL Aiface Neptune
Compact walk-by face terminal with built-in Wi-Fi, perfect for studio entries.
ZKTeco SpeedFace-H5L
Wide-body 5-inch terminal with 6,000 faces and 10,000 fingerprints.
ZKTeco SpeedFace-V4L Pro
4-inch face terminal with binocular camera, QR scanner, and 2-way audio.
KasratBook Turnstile & Flap Barrier Controller
High-speed relay integration for tripod turnstiles, flap barriers, and EM glass locks.
Compare top models side by side.
Find the perfect match for your gym's layout, daily footfall, and access security requirements.
| Model | Category | Face Capacity | Fingerprint Cap. | Offline Buffer | Speed | Network | Turnstile Relay | Best For |
|---|---|---|---|---|---|---|---|---|
| Face + Fingerprint | 6,000 | 6,000 | 2,00,000 | < 0.35s | Wi-Fi + TCP/IP | Yes (NO/NC) | High-traffic commercial gyms & turnstiles |
| AI Dynamic Face | 3,000 | — | 1,50,000 | < 0.2s | Wi-Fi + TCP/IP | Yes (NO/NC) | Boutique fitness & aesthetic receptions |
| Enterprise AI Face | 10,000 | 10,000 | 2,00,000 | < 0.3s | Wi-Fi + TCP/IP + Wiegand | Yes (Form C) | 24/7 unstaffed clubs & gym chains |
| Ultra-Thin Fingerprint | — | 3,000 | 30,000 | < 0.5s | Wi-Fi + TCP/IP | Yes (12V Relay) | Glass door entrances & narrow frames |
| Budget Fingerprint | — | 2,000 | 1,00,000 | < 0.5s | TCP/IP + USB | Door Relay | Reception check-in & frequent power cuts |
How attendance flows into your dashboard in <200ms
Four simple steps from member check-in to automated turnstile release and WhatsApp confirmation.
Connect Device
Plug the terminal into your gym Wi-Fi router or standard RJ45 Ethernet cable. No desktop computer needed.
Configure Cloud URL
Enter KasratBook's push server IP and secure ADMS port in the device settings. The device links in 30 seconds.
Instant Validation
Member scans face or fingerprint. KasratBook cloud confirms active plan status in under 200 milliseconds.
Gate Release & Ping
Turnstile or door unlatches. Member automatically receives a WhatsApp attendance punch notification.
Turnstiles, flap barriers, and electromagnetic glass door locks.
Transform your facility into an automated entrance that operates reliably 24 hours a day. KasratBook triggers standard 12V NO/NC dry contact relays and Wiegand 26/34 controllers with sub-150ms latency.
Tripod Turnstiles & Speed Flap Barriers
Arm drops automatically on active member punch. Rotates bi-directionally for tracking both entry and exit logs.
Magnetic EM Locks (600 lbs / 1200 lbs)
Keeps gym glass doors firmly locked. Disengages magnetic clamp for 5 seconds when authorized face/finger is matched.
Emergency Fire Alarm Auto-Release
In case of emergency, building fire alarm relay automatically unlatches all turnstiles and doors instantly for safe evacuation.
Complete Access Wiring Support
Our technical implementation team works directly with your local electrician or hardware installer to wire up the relay outputs:
Everything you need to know about gym biometrics.
Straight answers on device compatibility, turnstile wiring, cloud sync, and offline reliability.
Start growing your business today.
3 days free. Full onboarding done for you. No credit card. No lock-in.