L21 Bluetooth Earphone Wireless Earbuds 5.0 TWS Headsets Dual Earbuds Bass Sound for Huawei Xiaomi iPhone Samsung Mobile Phones
Product details
Decription
Solution Version: 5.0+EDR bilateral call
Effective Operating Distance: 10 Meters (no obstacles)
Headphone Battery Capacity: 40mAH
Charging Battery Capacity: 350mAH
Music Playing Time and Talk Time: 4 hours
Headphone Standby Time: 120 hours
Headphone Charging Time: 2 hours
Box Charging Time: 3 hours
Bluetooth Protocol: A2DP1.2/AVRCP1.0/HSP1.0/HFP1.5
Speaker Specifications: 8mm
Impedance: 32 ohms
Microphone Sensitivity: 93 dB
Frequency Response Range 20Hz-20KHz
Material: ABS
Waterproof Rating: IPX4
Features
1.Open the cover automatically switch;
2. Open the cover automatically;
3. Bilateral call 5.0;
4. Battery indicator display;
5. Signal good sound quality
Packing List
1*Bluetooth Earphones
1*USB Charging Cable
1*Charging Case
1*User Manual
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
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Quick Comparison
| L21 Bluetooth Earphone Wireless Earbuds 5.0 TWS Headsets Dual Earbuds Bass Sound for Huawei Xiaomi iPhone Samsung Mobile Phones remove | Kinganda BT513 Foldable Bluetooth Headphones with Mic remove | Cwxuan Sports Magnetic Bluetooth V4.1 Stereo Earphone with Microphone remove | |||||||||
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| Name | L21 Bluetooth Earphone Wireless Earbuds 5.0 TWS Headsets Dual Earbuds Bass Sound for Huawei Xiaomi iPhone Samsung Mobile Phones remove | Kinganda BT513 Foldable Bluetooth Headphones with Mic remove | Cwxuan Sports Magnetic Bluetooth V4.1 Stereo Earphone with Microphone remove | ||||||||
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| Price | $15.90 | ||||||||||
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本产品有多种变体。 可在产品页面上选择这些选项
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选择选项
本产品有多种变体。 可在产品页面上选择这些选项
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| Description | Solution Version: 5.0+EDR bilateral call Effective Operating Distance: 10 Meters (no obstacles) | Solution Version: 5.0+EDR bilateral call Effective Operating Distance: 10 Meters (no obstacles) | In-built microphone (with CVC Noise Suppression) and 3-button remote enable you to manage more conveniently - from skipping a song, to answering a call without touching your phone. | ||||||||
| Content | Decription Solution Version: 5.0+EDR bilateral call Effective Operating Distance: 10 Meters (no obstacles) Headphone Battery Capacity: 40mAH Charging Battery Capacity: 350mAH Music Playing Time and Talk Time: 4 hours Headphone Standby Time: 120 hours Headphone Charging Time: 2 hours Box Charging Time: 3 hours Bluetooth Protocol: A2DP1.2/AVRCP1.0/HSP1.0/HFP1.5 Speaker Specifications: 8mm Impedance: 32 ohms Microphone Sensitivity: 93 dB Frequency Response Range 20Hz-20KHz Material: ABS Waterproof Rating: IPX4 Features 1.Open the cover automatically switch; 2. Open the cover automatically; 3. Bilateral call 5.0; 4. Battery indicator display; 5. Signal good sound quality Packing List 1*Bluetooth Earphones 1*USB Charging Cable 1*Charging Case 1*User Manual | ● BT513 wireless Bluetooth V4.0 ● Compatible with smartphones, tablet PC with Bluetooth function ● Built-in microphone, support hands-free calls ● Allows connecting with two devices ● Support voice prompt Brand: Kinganda Model: BT513 Type: Over-ear Wearing type: Headband Color: Black,Red,White Compatible with: Mobile phone Connecting interface: Micro USB Connectivity: Wireless Driver unit: 40mm Frequency response: 20-20000Hz Impedance: 32ohms Microphone dimension: 4.0 x 1.5mm Sensitivity: 110dB ± 3dB Standby time: 100h Talk time: 8h Bluetooth: Yes Bluetooth distance: W/O obstacles 10m Bluetooth mode: Hands free Bluetooth protocol: A2DP,AVRCP,HFP,HSP Bluetooth Version: V4.0 | Intuitive Control In-built microphone (with CVC Noise Suppression) and 3-button remote enable you to manage more conveniently - from skipping a song, to answering a call without touching your phone. - Sport Earphones Supports Hand-free Call / English Voice Prompt / for iOS Battery Display - Mild-proof and sweatproof design, doing sports while listening to music although sweating. - Magnet Human engineering design and high quality materials make the headset comfortable for daily use. - Portable and light weight fashion design, very easy to store in your bag. Technical Specification: - Bluetooth Specification: 4.1 - Noise Reduction Technology: CVC6.0 - Transmission Distance: 30ft - Battery: Lithium-ion Polymer 85mAh - Charging Port: Micro USB - Charging Time: 1-2 Hours - Playback Time: Up to 4 Hours - Standby Time: 100h | ||||||||
| Weight | N/A | N/A | N/A | ||||||||
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