SPECIFICATIONS

Active Noise-Cancellation: No

Battery Capacity[mAh]: 200

Battery life up to[hours]: 120

Bluetooth Version: 5.3

Brand Name: siindoo

Category: Earphones & Headphones

Certification: CE,FCC,RoHS,weee

Charging Method: cable

Choice: yes

Communication: Wireless+Wired

Connectors: 3.5mm

Control Button: Yes

Driver Diameter: 39.7

Features: waterproof,With microphone,Amazon Alexa Support,Apple Siri Support,Detachable Cable,Dual Connection,Google Assistant Support

Frequency Response Range: 20 - 20000

Function: For Internet Bar,Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport

Headphone Pads Material: Memory Foam

Hign-concerned Chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Line Length: 1.2

Material: Metal,Plastic,Leather,tpu

Max Output: 45

Maximum wireless range[m]: <10m

Number Of Drivers: 2

Origin: Mainland China

Package List: User Manual,Charging Cable,Detachable Audio Cable

Plug Type: Line Type

Resistance: 32

Sensitivity: 112

Style: Headphone

Support Memory Card: Yes

Total Harmonic Distortion: 5

Vocalism Principle: Dynamic

Voice assistant built-in: YES

Volume Control: Yes

Weight[g]: 150

Wireless Type: bluetooth

With Microphone: Yes

semi_Choice: yes

 

 

Siindoo is a national high-tech enterprise engaged in researching, developing, manufacturing, marketing and service. Products covered ANC headphones, BT headset, TWS earphones, Neck-band earphones etc.
Founded in 2008 and headquarted in Shenzhen,China. Factory have certified with ISO9001 & BSCI.All of products are greatly appreciated by customers all over the world.

Welcome to share your any ideas with us!!

 

If you need wholesale , please free to contact us for customize

 

 

 

【 WIRELESS & WIRE MODE】Siindoo JH-928 Built to provide a quick and stable Bluetooth connection. Just slide the on/off button and the headphones will be in ready to pair mode. The Wireless Headphones are compatible with all Bluetooth.Siindoo headphones are also audio cable enabled, so you can easily use them with any phone, tablet, laptop, PC and TV. (To pair with TV, you would need additional Bluetooth adapter)

 

 

 

 

【 HI-FI WIRELESS HEADPHONES】Siindoo headphones deliver High Fidelity stereo sound which results from a 40mm neodymium driver and Ear cushion design – both combining to provide superior immersive HIFI sound quality and a well-closed environment for your ears to enable you lose yourself in the music.

 

 

 

 

【ADJUSTABLE AND PORTABLE DESIGN】: Adjustable headband are ergonomic design and ultra-soft ear cups, Bluetooth headphones provide a comfortable around-ear fit. Foldable design makes it easy for you to take the headphones whenever they go. Perfect for on-line courses, classes, movies, etc.

 

 

 

 

【LONG BATTERY LIFE & DUAL MODE】Siindoo JH-928 Headphones are Rechargeable. 200mAh battery, 22 hours of music time, 2-2.5 hours Fast Charing. After 15 hours of playtime, you can switch to wired mode and enjoy your music NON-STOP. You do not need to worry about power shortage problem for the long travel.

 

Specification  
Bluetooth version V5.3

Working distance) ≥10M

Charging port:Type-C

Battery 200 mAh

Charging time about 2.5 H

Standby time about 120H

Taking time about 17H

Music play time about 22H (70% volume)

Dual Device Connection

Speaker Driver Units Ф40mm

Impedance 32±2Ω

Speaker Sensitivity 115db±3db

Frequency response 20Hz~20KHz

Feature of over ear bluetooth headset:

• Ergonomic design, more comfortable to wear

• Lightweight and simple structure

• Foldable and stretchable design,portable to take

• Frosted surface texture

• Softly padded headband and protein foam earmuffs that cover fully their ears

• 3.5mm jack line wired headphone+Bluetooth

• Fashionable and unique design

what's in the box:
• 1 x Siindon JH-928 headset
• 1 x 0.5m Type-C charging cable
• 1 x 1.2m  AUX  cable

• 1 x User manual