Helmet ENGWE Smart Bluetooth Helmet Black

Description

Feature
Voice Control:
Al voice assistant
Working Range: 10 meters
Water Proof: IP6X
Function: Effective Noise Reduction Function
Spces
Adjust Size: 19.68 inches-25.19 inches (50 cm-64 cm)
Wireless Version: V5.1
Wireless Protocol: Stereo A2DP, HFP, AVRCP, BLE, SPP
Microphone: -35dB to -41dB Sensitivity
Noise Reduction: Ambient noise is less than 80dB fixed noise and wind noise
Speaker: 0.3W*2
Polymer Battery: 1000 mah
Charging Voltage: DC 5V
Charging Time: About 2 hours
Charging Cable: Type-C
Size
Package dimensions:11.8 inches * 10.6 inches * 7.8 inches (30.00 * 27.00 * 20.00cm)
Package Weight:1.87 pounds (0.850 kg)