Bluetooth Speaker Description Information:
Bluetooth specification: Bluetooth V2.1 + EDR
Bluetooth protocol: OPP, OBEX, SPP, A2DP, AVRCP, FIP, HS / HF, DUN, PROFILES
Wireless transmission range: 7-10M
Audio noise ratio: ≥80db
Battery capacity: 550-600mah
Built-in voltage: 3.7V
Normal Volume Play: 2H
Speaker Specifications: Φ40mm plus
Weight: 150G
Charging voltage: 5V / 500MA or 1000MAH
Speaker power: 4Ω3W
Frequency response: 120HZ-18KHZ
Size: 108 * 36 * 54MM
Features
1. The use of advanced Bluetooth audio decoder chip, support for all input and output Bluetooth device;
2. Support FM radio, you can listen to the radio directly to the search area;
3. sound soft and clear dynamic, each structured;
4. Support TF card.
5. The two power modes MINI Micro UBS / BL-5C lithium-ion battery, lithium battery intelligent fast charge;
6.
Can directly connect your phone / tablet / and TV Bluetooth pairing to play music, Bluetooth receiver distance up to 10 meters.