Price:
$ 13.91
Specifications
Built-in Microphone | Yes |
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Certificate | CE, FCC, RoHS |
Connection | Bluetooth |
Earphone Type | In-Ear |
Retail Packaging | Colored Box |
User Manual (Language) | English and Chinese |
Vocalism Principle | Dynamic |
Volume Control | No |
Gross Weight | 0.224kg |
Volume Weight | 0.106kg |
Length | 12.500cm |
Width | 9.500cm |
Height | 4.000cm |
Weight | 0.200kg |
With Retail Packaging | Yes |
Product Description
CALDECOTT S590 Battery Electric Quantity TWS Bi-ear Waterproof Wireless Bluetooth 5.0 Version Earphones
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Smart charging case plan ahead
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High fidelity sound
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Long lasting comfort
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Auto-pairing and stable connection
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Last all-day and charge at full speed
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Simple operation with one-touch
Specifications:
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Bluetooth version: 5.0
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Freauency range: 2.402GHz-2.480GHz ISM Band
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Wireless transmission standard: Class 2
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Signal distance: Appr.10M
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Frequency response: 20HZ-20KHZ
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Audio sensitivity: 85dB
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LED indicator: LED prompt, voice prompt
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Compatible: Smartphone, tablet
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Battery: Rechargeable lithium-ion battery 3.7V/60mAh
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Charging case 400mAh
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Charger: PC USB/DC 5V Output
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Charging time: 1-2 hours
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Play time: Appr.6-7 hours
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Standby time: Appr.150 hours, 5 times recharge for earbud
Compatible with:
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Apple/Xiaomi/Huawei etc and other phones and devices which support Bluetooth 5.0 version
Package included:
- 1 x True wireless earbuds
- 1 x Charging case
- 1 x Ear tips with 3 size options
- 1 x USB charging cable
- 1 x Quick start guide
- 1 x Manual








