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W7 Medical Wristband

The W7 Medical Wristband is a single-use, cost-effective device for medical applications. Made of soft TPU materials, W7 offers a comfortable wearing experience. Its adjustable one-time snap closure fits the wrist size of most people.

Additionally, the W7 features an anti-tamper strap snap and built-in NFC technology for personal security management. The W7 wristband is perfect for hospital ID and physical applications in medical facilities like hospitals and clinics.

Product Features

➢ Low power BLE connectivity
➢ Lightweight, single-use disposable design
➢ Skin-friendly TPU material for patient comfort
➢ Non-replaceable coin battery with 5-month lifespan

➢ Tear-resistant construction for long-term use
➢ Enhanced security with anti-removal alarm
➢ IP67 water and dust resistant
➢ Built-in RFID/NFC for secure hospital ID applications

Highlights

Soft, skin-friendly and easy to use

The W7 wristband is made of soft TPU, which is strong and not easy to break, lightweight, comfortable to wear, and perfect for hospital ID applications. With the indexed 12 strap holes and snap closure, the smooth band is easily adjustable to fit most wrists.

Durable, tamper-proof security

W7’s bands feature a tamper-resistant, one-time-use closure that locks when snapped together. The secure snap closure ensures the wristband cannot be removed without destroying the band. The locking function prevents the band from being transferred.

IP67 waterproof protection

The W7 wristband is IP67-rated, and its completely sealed construction can withstand full immersion in water. Patients can shower and bathe without removing the W7. It also protects W7 against disinfectants and cleaning solutions used in healthcare environments.

Cost-effective patient monitoring

Single-use disposable design eliminates cross-contamination risks and sterilization costs while providing a simple yet efficient solution. Integrated RFID/NFC technology enables effective patient monitoring and management.

Applications of W7 Medical Wristband

General Specs

Connectivity BLE 5.0
Dimensions 32.4mm*24.5mm*4.5mm(PCBA area)
250mm*24.5mm*4.5mm(Entire body)
Color White
Material TPU
Weight 5.5g
Operating temperature -20°C to 60°C (Li-SOCI2 battery)
0°C to 40°C (Alkaline battery)
IP rating IP67
RFID/NFC 13.56MHz; ISO/IEC 14443-A
Battery 38mAh | Non-replaceable battery
Battery lifespan 5 months (Continuous work*)
Operating temperature -25°C ~ 55°C
Transmission range Up to 150m (without any obstacles)
Installation Wrist wear

Documentation

Type Title Date
Product Brief W7 Medical Wristband Brief.pdf 3/25/2025