NR4021 Portable TWS Connection 10W Stereo Surround Bluetooth TV Speaker with Mic – Black

• Two channels of 3.5mm external AUX audio input

• Wireless connect and play via Bluetooth version 5.0 + EDR

• Support FM radio and TF card player (not included)

• Available in 4 cool colors, it also makes a perfect gift

• Support Hand-free when answer calling (with Mic)

• CE,RoHS, and BQB certificates are available

• Support TWS function, achieve true wireless Bluetooth for left and right channels separated of speaker, it definitely will give you the wonderful listening enjoyment

Specification:

• Chip: Bluetooth 5.0

• Output power: 5W x 2 

• Power input: DC 5V/1A

• Loudspeaker: 52mm, 4Ω, 16 core

• THD: 0.3%

• Input impedance: 4Ω

• SNR: 80dB and more

• Power plug type: Micro USB

• Charging time: 2 hours

• Battery: 1500mAh 

• Technical Frequency: 90HZ -18KHZ

• FM Broadcast Band: 87MHz-108MHz

• Bluetooth working range: 10M

• Bluetooth protocol: A2DP/AVRCP/HFP

• Product size(L x W x H): 21.3*9.2*8.4 cm 

• Product weight: 0.636kg

• MEAS: 44.8*55*44.6cm

• N.W: 37.25KG

• G.W: 38.5KG

Compatible with:

• Apple Samsung Huawei, etc. Bluetooth 5.0 enabled devices