TG187andTG192are two different Bluetooth speakers. Their size and power are different. Please read the parameters clearly when you buy. Thank you

TG187 Speaker function：

Bluetooth version: V5.0

Wireless transmission range: less than 10M

Audio noise ratio: ≥90db

Battery capacity: 4400mAh

Built-in voltage: 7.4V

Normal volume playback: 10H~12H

Power: 4Ω/25W*2

Frequency response: 100HZ-20KHZ

Product size: 292*132*139mm

Charging voltage: 5V/2A

1. Adopt advanced Bluetooth audio decoding chip to support all Bluetooth device connections;

2, support FM radio, you can directly search the radio station in the listening area;

3, the tone is soft, clear and dynamic, with distinct levels;SW

4. Direct reading of TF card and U disk;SW

5, Bluetooth receiving distance can be as long as 10 meters

6, support LINE IN audio input, provide you with computer speaker function. Can be directly connected to the phone / tablet / and TV Bluetooth pairing to play music;

50W HiFi Sound quality

Bluetooth 5.0

Excellent performance

Quality Bluetooth Speaker

3D Surround Sound

76.2mm super full frequency dual speakers

Broad sound field,natural low frequency stiffening,strong overall balance

HD noise reduction,one-key hands-free

Built-in high-definition microphone,call answering,withsmart bluetooth chip,call noise reduction without noise,no delay.

90mm double bass low frequency enhancement

The use of wave-type integrsted low-frequency pusher can effectively deal with resonance noise,and the low-frequency is more stable and realistic

10M Transmission Distance

High-fidelity input effect within 5m,10m effective distance,room for you to play.

1.2m long shoulder strap,esy to carry.

Stunning your colors

Details show ingenuity

Don't let go of every detail, just give you a better experience

_____________________________________________

TG192 Speaker function:

Bluetooth version:V5.0

Wireless transmission range:less than 10M

Audio noise ratio:≥90db

Battery capacity:2400mAh

Built-in voltage:3.7V

Normal volume playback:10H~12H

Power:4Ω/10W*2Frequency response:100HZ-20KHZ

Product size:194.4*81*82mm

Charging voltage:5V/1A