Model: Celebrat- TWS-W3
Wireless version: V5.0
Working frequency: 2402-2480MHz
Frequency response: 20Hz-10KHz
Battery capacity: Lithium battery 3.7V/45mAh
Transmission distance: 10M
Call time about 4h(70% volume)
Best working distance: <6m
Charging box capacity: 400mAh
Drive unit: 13mm
Charging box charging time; About 1.5H
Standby time: about 420H
Input voltage: 5V-500mA