Rechargeable BLE Wristband with Beacon & Alerts – GAOTek
$64.4
$108.19
Description Features BLE range: 20 meters (open air) Rechargeable battery Battery life: 6 months (1-second broadcasting rate) Acceleration sensor and vibrator Buzzer included Configurable parameters (UUID, Major, Minor, Measured Power, TX Power, etc.) Technical Specification Chip NRF52810 Battery model Rechargeable Operation Voltage 2.0 V to 3.6 V Operation Frequency 2400 MHz to 2483.5 MHz Frequency Error ( /- 20 KHz) Modulation Q-QPSK Standby current 12 uA Output Power 4 dBm to -40 dBm Receiving Sensitivity -93 dBm Antenna 50 ohm Size 9.84 in (250 mm) Weight 0.08 lb (37 g)
Healthcare Iot Devices