描述

Specifications:

Item Brand: Free Will Space
BT Version:5.1
Chipset solution: JL AC6963B
Max Playing Time: Around 3-4 Hours
Charging: About 90 Minutes
Charging volt: DC5V1A
Battery capactiy:600mAh
Output power:4 watt
Weight：90.5g
Battery:650mA 902035 〈180MΩ
Amplifier:28MM 4Ω 3W Full frequency
Support: HFP、A2DP、AVRCP、AVCTP
Sensitivity:-42DB
BT Protocol:SPP1.0 / AVCTP 1.0/ AVDTP 1.0/ GAVDP 1.0/ A2DP1.0/ AVRCP 1.0/ HFP1.5/ IOPT/ HID 1.0
Cabinet Material: Zinc alloy+ABS printing wooden pattern
Frequency Range:60Hz-23KHz

Little Bird TWS Bluetooth Speaker Digital Sound Wooden Home Theater FW427