Nokia Essential True Wireless Earphones E3511-Black
HK$488
BEST PRICE IN HK
Nokia Essential True Wireless Earphones E3511-Black
HK$488
BEST PRICE IN HK
| Colour: Black |
Delivery Options
- $29 SF Express 1 - 2 Day Shipping
Product Summary
- Dive deep into your music
Active noise cancelling technology blocks out unwanted background noise for an enhanced listening experience.
- State-of-the-art voice call
Smart EQ delivers an adaptive level of noise cancellation when you are answering a call, allowing you to focus on what matters.
- Perfected for mobile gaming
Latest Bluetooth 5.2 with improved connectivity provides low latency audio so you can play games or listen to music with minimal delay.
Product Details
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Specifications
General
- Frequency response: 20 Hz to 20K Hz
- Transducer principle: Dynamic driver
- Transducer size: 10mm
- Sound pressure level(SPL): 102dB±3dB (1kHz/ 1mW)
- Impedance: 32Ω
- Microphone principle: MEMS x 2
- Ingress protection(earbuds): IP44
- Weight:
Right earbud: approx 3.4g
Left earbud: approx 3.4g
Charging case: approx 28.8g
- Volume Control: Yes
Bluetooth
- Version: Bluetooth 5.2
- Transmission frequency: 2.402 GHz to 2.480 GHz
- Profiles: HSP,HFP,AVRCP,A2DP
- Codec: SBC
- Effective Range: Line of sight approx 30ft (10m)
Power
- Output power: 3mW (max)
- Operating time:
6.5hrs with ANC off, 4.5hrs with ANC on(music playback via A2DP) with rechargeable batteries of the earphones*
25hrs with ANC off, 17hrs with ANC on with rechargeable battery of the charging case*
- Power supply:
Built-in Lithium rechargable batteries: 3.7V
Left earbud: 40mAh
Right earbud: 40mAh
Charging case: 350mAh
Type-c charging via type-c socket of the charging case: 5V/300mA
- Charging time:
Earphones: approx 2hours
Charging case: approx 2 hours
* Charging case that holds multiple charges for having the total play time. Battery life depends on device settings, environment, usage and many other factors.
Manufacturer details
- Manufacturer: RichGo Technology (Shenzhen) Co. Ltd.
HK$488
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