SPECIFICATIONS

Number Of Drivers: 2

Brand Name: Lenovo

Model Number: TH66

Product Type: Headband Bluetooth Headset

Bluetooth Version: V5.4

Bluetooth transmission distance: 10 meters

Frequency Response: 100Hz-10KHz

Charging Time: 2 hours

Music time: Approx. 25 hours-60% volume

Speaker Size: 40mm

signal-to-noise ratio: ≥91dB

Built-in Battery: 300mAh

Speaker Sensitivity: 102dB±3dB

Wireless Distance: ≥10M

Brand Name: Lenovo

Material: Plastic

Material: Silica GEL

Hign-concerned Chemical: None

Communication: True Wireless

Resistance: 32

Connectors: Type c

Style: Over the Ear

Frequency Response Range: 100 - 10000

Plug Type: none

Is wireless: Yes

Total Harmonic Distortion: 1

With Microphone: Yes

Function: For Internet Bar

Function: for Video Game

Function: Common Headphone

Function: For Mobile Phone

Function: HiFi Headphone

Function: Sport

Function: For Outdoor

Function: For Swimming

Function: For Office

Function: For DJ

Function: For Study

Maximum wireless range[m]: 10m-20m

Impedance Range: up to 32 Ω

Control Button: Yes

Volume Control: Yes

Category: Earphones & Headphones

Magnet Type: other

Sound Isolating: YES

Charging Method: cable

Driver Diameter: 40

Waterproof: Yes

Vocalism Principle: Dynamic

Origin: Mainland China

Active Noise-Cancellation: Yes

Certification: CE

Earcups Type: Sealed

Wireless Type: bluetooth

Battery life up to[hours]: 25

Sensitivity: 102

Support APP: No

Features: With Microphone

Features: Detachable Cable

Features: Active Noice Cancelling

Bluetooth Version: other

Voice assistant built-in: no

Battery Capacity[mAh]: 300

NFC Technology: no

Package List: User Manual

Package List: Charging Cable

Package List: USB Type-C Adapter

Max Output: 10

Choice: yes

semi_Choice: yes

Original Lenovo TH66 Wireless Bluetooth Dual Mode Headphones.

[Three-Dimensional Sound]:Spatial audio algorithms enhance the depth and realism of sound, offering rich, layered audio with triple surround sound.

[Adjustable Comfort]:Ergonomic, telescopic design adapts to different head shapes, ensuring comfortable, skin-friendly sponge earmuffs for long-term wear.

[Immersive Movie Mode]:Dive into films with cinema-like audio, providing a heightened and detailed movie-watching experience.

[HD Voice Calls]:Clear, smooth voice communication ensures a face-to-face-like experience during calls.

[Long Battery Life]:Large-capacity lithium battery provides all-day power, allowing continuous listening from morning till night.

[Stylish and Compatible]:Trendy, artistic exterior design in three colors, compatible with a variety of devices including mobile phones, tablets, and laptops.

Specification:

[Model]: Lenovo TH66

[Bluetooth Version]：V5.4

[Transmission distance]: 10 meters

[Battery Capacity]: 300mAh

[Charging time]: about 2.5 hours

[Horn Diameter]:  40mm

What's in the box:

1 x [Bluetooth Headphones]

1 x [3.5mm Audio Input Cable]

1 x [USB Type-C Charging Cable]

1 x [User Manual]