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![[13 HOURS] Wireless Headphones ERAZER XF21 TWS Bluetooth Earphones Sports Headset Waterproof HD Call Super Battery Lifetime IP54](https://shopbu.com/wp-content/uploads/2025/01/kf-Se687db912f84462dbeb4c13f5e0cc788l.webp)
[13 HOURS] Wireless Headphones ERAZER XF21 TWS Bluetooth Earphones Sports Headset Waterproof HD Call Super Battery Lifetime IP54
Shopbu+
Description
- Brand Name: Lenovo
- Style: Ear Hook
- Vocalism Principle: Dynamic
- Origin: Mainland China
- Material: Plastic, Silica GEL
- Hign-concerned Chemical: None
- Communication: True Wireless
- Volume Control: Yes
- Category: Earphones & Headphones
- Certification: CE
- Number Of Drivers: 2
- Plug Type: none
- Impedance Range: up to 32 Ω
- Headphone Pads Material: Silicone
- Active Noise-Cancellation: Yes
- Sound Isolating: no
- Support Memory Card: No
- Waterproof: Yes
- Frequency Response Range: 20 – 20000
- Magnet Type: other
- Voice assistant built-in: no
- Wireless Type: bluetooth
- Package List: User Manual, charger, Charging case, Replaceable Pads Set
- Control Button: No
- Codecs: AAC
- Resistance: 32
- Sensitivity: 120
- Is wireless: Yes
- Weight[g]: 126
- Connectors: Type c
- Earcups Type: Sealed
- Bluetooth Version: 5.3
- Total Harmonic Distortion: 1
- Charging Method: Charging case
- Support APP: No
- Function: Monitor Headphone, for Video Game, For Mobile Phone, HiFi Headphone, Sport, For Hearing Aid, For Outdoor, For Office, For Study
- Battery Capacity[mAh]: 500
- Maximum wireless range[m]: <10m
- With Microphone: Yes
- Features: waterproof, With Microphone, Apple Siri Support, Active Noice Cancelling, Google Assistant Support
- Choice: yes
- semi_Choice: yes
——-Product Specifications——
Product Model:Lenovo ERAZER XF21
Bluetooth version：Bluetooth V5.4
Charging port: Type-C
Operation mode: touch control
Communication distance: 10 meters
Battery capacity:400mAh
Call duration: About 4H(80% volume)
Bluetooth version: V5.4
Waterproof:IPX4
Music time: About 7.5H(80% volume) Including a
charging case for approximately 35H
【IP54 dustproof and waterproof】
You can also enjoy music during exercise.
【No swelling or pain afterlong-term wearing】
Specially designed for sports ergonomics, single earphone-64© fits the ear canal better, doas not shift during exercise, and is comfortable to wear all dhy.
【AURA vocal enhancement Comfortable listening experience,smart and natural】
Pure vocal enhancement algorithm enhances the mid-high frequency performance and highlights the vocals, bringing a clear and pure music atmosphere.
【Dual-effect directional soundtransmission reduces soundleakage by 93%】
The seventhgeneration DT pulse directional sound transmission,with 25% fine-tuned sound transmission angle, accurately focuses sound waves into the ear, without sound leakage, and provides more peace of mind.
【High-definition calls,every sentence is clear】
The high-sensitivity microphone and ENC call noise reduction algorithm filter out wind noise and make communication smooth, just like a face-to-face conversation.
【5.4 Bluetooth chip,no sense of delay】
Innovative 5.4 Bluetooth flash connection technology realizes lossless data transmission without disconnection, and pairs in secends after taking it out.
——-Products Include——-
1 * A pair of OWS Headphones
1 *Charging box
1 *Charging cable
Vendor Information
- Store Name: Shopbu+
- Vendor: Shopbu+
- Address:
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