Model No: B40 Speaker earbuds 2 in 1

Bluetooth Version: 5.1

Talking /Music Time: 7-8 Hours

Speaker Playback time: about 7-8 hours

Charging Time: 1 H

Operating distance:10m

Frequency range: 20-20000Hz

Charging case Battery: 800mAh

Earbuds Battery: 33mAh

Charging voltage: 5V DC

Speaker Size: 2 inch

Microphone: with a microphone Touch control

Type-c port

Model No: b20 Speaker earbuds 2 in 1

Bluetooth Version: 5.1

Talking /Music Time: 6-7 Hours

Speaker Playback time: about 5-6 hours

Charging Time: 2 Hrs

Operating distance:10m

Frequency range: 20-20000Hz

Charging case Battery: 800mAh

Earbuds Battery: 30mAh

Charging voltage: 5V DC

Speaker Size : 5.98 *2.28 inch

Microphone: with a microphone Touch control

Type-c port

Speaker Material: ABS

Function:Bluetooth，Handsfree，TF card，FM，TWS

Material: ABS

Charging: TYPE-C

Color: Black, White

Unit size：150*98*36MM

Net weight：160g

Bluetooth：5.0

Channel：1

Speaker：Ø40MM, 4Ω5W*1

Bass diaphragm：Ø30*40MM

Distant：>10M

Extend：<32G

Frequency：60Hz-16KHz

Charge：5V / 0.3A

Battery：500mAh

1. Portable detachable straps for easy taking.

2. Mesh cover for protect speaker from water, dust, shock.

3. IPX5 waterproof, dustproof, shockproof.

4. Hi-Fi stereo for enjoyable listening experience.

5. Call function, noise canceling microphone makes you answer calls without reaching your phone.

7. Support MP3, WMA, WAV format music files.

8. Support TF Card or misro SD Card up to 32G, support USB 2.0 Disk.

9. Support external MP3 / MP4 / computer and other audio input function (AUX)

10. Easy button control, you can press buttons to turn on/off, play/pause, switch mode, skip songs, adjust volume etc.

11. Bluetooth 4.2, compatible with all Bluetooth devices.

12. iSO battery display, you can see the reminding power of speaker on iPhone.

13. 600 mAh battery for up to 6-8 hours of playtime at 2/3 volume on a full charge.

14. It's not only a bluetooth speaker, but also a radio, a wired speaker, a bass boom box, a mini subwoofer.

Model No: BJ39

Bluetooth Version : 5.2

Talking /Music Time : 6-7 Hours

Speaker playback time: about 5-6 hours

Charging Time: 1 Hrs

Operating distance :10m

Frequency range: 20-20000Hz

Charging case Battery : 1100mAh

Charging voltage: 5V DC

Microphone: with microphone

Touch control Type-c port

Battery capacity: 600mAh (built-in)

Endurance time: 6-8 hours

Charging time: 1--2 hours

Number of speakers: 1

Speaker: 3W

Frequency range: 2.4GHZ

Input sensitivity: 400mV

Wireless transmission distance: 10 meters

The degree of separation: 90dB

Frequency response: 70~20KHz (+-3dB)

Signal-to-noise ratio: 80dB

Playback formats: WAV, MP3, WMA TF

maximum support: 32G(not included)

Mode of operation: press key

USB line length: 50CM

Input voltage: DC 5V 2A

Interface type: micro USB / AUX / TF card socket / 2.0 USB 

Size: length 8.2CM, width 8.2CM, height 3.5CM

Model No:BS107

Bluetooth 5.0 version

Battery: 600Mah

Cover Range: 20 meters

Play time: over 20 hours

Neckband speaker -Color: Black. -Material: ABS. -Size:19x22x3 cm/7.48x8.66x1.18 inch. Weight: 242g

Function:Bluetooth, Handsfree, TF card, TWS

Material: ABS+Silica gel

Charging USB Micro Color: Black, blue, red

Unit size:83*83*99MM

Net weight:280g

Bluetooth:5.0

Channel:1

Speaker:Ø52MM, 4Ω5W*1

Bass diaphragm:Ø52MM distance:>10M Extend:<32G

Frequency :120Hz-15KHz Charge:5V / 0.5A

MAX Battery:1200mAh

Model No: B70 Power: 350 mAh Output power: 2.5W*2 Bluetooth: Bluetooth 5.0 Audio input: Wireless Working distance: up to 20 meters Working time: up to 5.5 hours Power supply: built-in lithium battery Effective distance: 15 meters Power supply: USB Box material: plastic Battery capacity: 350 mA Function: voice prompt, call function output Channel: 2.1 Action: button Signal to noise ratio: ≥ 75db

Model: B50 Bluetooth 5.0 Version Frequency: 2.4GHz-2.8Ghz Support Protocols: A2DP,HSP Music play time: 7 hours Standby time: 65 hours Support TF cards Charging time: 2.5 hours Playtime: 4 hours Speaker unit: dual speakers Frequency range: 2.4GHz-2.48Ghz Support protocol: A2DP, AVRCP, HSP, HFP Frequency response range: 20hz-20khz Material: ABS Plastic Size: 232x176mm/9.13x6.92inch

Function:Bluetooth，Handsfree，Portable，TF card，FM，（TWS）

Material: ABS

Charging: USB Micro

Color: Black， White

Unit size:70*70*37MM

Net weight:133g

Bluetooth:5.0

Channel:1

Speaker:Ø40MM, 4Ω3W*1

Distance:>10M

Extend:<32G

Frequency :60Hz-16KHz

Charge:5V / 0.3A

Battery:500mAh

Function:Bluetooth, Handsfree, IPX4,TWS

Material:ABS

Charging:USB Micro

Color:Black, Green

Unit size:Ø98*43MM

Net weight:159g

Bluetooth :5.0

Channel :1

Speaker:Ø40MM, 4Ω3W*1

Distrant:>10M

Frequency :60Hz-16KHz

Charge:5V / 0.3A

Battery:500mah

Function:Bluetooth, Handsfree, TF card, U Disk, AUX, FM radio

Material: ABS

Charging:USB Micro

Color: Black, Dark wood, Lightwood

Unit size:135*40*65MM

Net weight:209g/220g

Bluetooth:5.0

Channel: 1

Speaker:Ø45MM, 4Ω3W*1

Bass diaphragm:Ø30*40MM

Distant:>10M

Extend:<32G

Frequency :60Hz-16KHz

Charge:5V / 0.3A

Battery:1200mAh

Function:Bluetooth, hands-free, TF card, U Disk, AUX

Material ABS

Charging:USB Micro

Color:Black, Silver

Unit size L:230*60*80MM

Net weight:560g/538g

Bluetooth:5.0

Channel:L / R stereo

Speaker :Ø52MM, 4Ω5W*2

Bass diaphragm :50*65MM

Distrant :>10M

Extend : <32G

Frequency :60Hz-16KHz

Charge:5V / 0.7A

MAX Battery：2000mah

Function ：Bluetooth，Handsfree，TF card，FM，（TWS）

Material ABS Charging： USB

Micro Color： Black， White， Red， Black-painted， White-painted， Red-painted

Unit size：120*30*60MM

Net weight：151g

Bluetooth：5.0

Channel：1

Speaker：Ø40MM, 4Ω3W*1

Bass diaphragm： Ø30*40MM

Distant：>10M

Extend：<32G

Frequency： 60Hz-16KHz

Charge： 5V / 0.3A

Battery：500mAh