Features and Specifications - True Wireless Earbuds - RZ-B110W
| Power / Battery Specifications | ||
|---|---|---|
| Power Supply | Charging Cradle | DC 5V, 500 mA |
| Built-In Battery | Earphones | 3.7V, Lithium polymer |
| Charging Cradle | 3.7V, Lithium polymer | |
| Built-In Battery Capacity | Earphones | 45 mAh |
| Charging Cradle | 400 mAh | |
| Operating Time (AAC) | Earphones | Approx. 6.0 hours |
| Earphones with Charging cradle | Approx. 26.0 hours | |
| Playback Time with Battery (SBC) |
Earphones | Approx. 5.0 hours |
| Earphones with Charging cradle | Approx. 26.0 hours | |
| Quick Charge (15 minutes, AAC) | Earphones | Approx. 70 minutes (NC ON) |
| Charging Time (25 °C/77 °F) | Earphones | Approx. 2.5 hours |
| Charging cradle | Approx. 2.5 hours | |
| Earphones with Charging cradle | Approx. 2.5 hours | |
| Charge from Case | Once the charging case is fully charged: You can charge earphones two times | |
| Projected life of internal battery | Earphones | Approx. 500 cycles charge/discharge, battery can recover 80% of its initial capacity |
| Charging case | Approx. 500 cycles charge/discharge, battery can recover 80% of its initial capacity | |
| Charging temperature range | 10 ℃ to 35 ℃ (50 °F to 95 °F) | |
| Operating temperature range | 0 ℃ to 40 ℃ (32 °F to 104 °F) | |
| Operating humidity range | 35 %RH to 80 %RH (no condensation) | |
| Physical Specifications | ||
| Mass Weight |
Earphones (each) | Approx. 4.2 g |
| Charging cradle | Approx. 34 g | |
| Dimensions (W X H X D) |
Earphones (with Earpiece M size) |
Approx. 22 mm x 34 mm x 25 mm |
| Charging cradle | Approx. 62 mm x 45 mm x 25 mm | |
| Latex Material | No latex materials are used in this product | |
| Bluetooth Specifications | ||
| Bluetooth® system specification | Ver. 5.3 | |
| Wireless equipment classification | Class 2 | |
| Max RF Power (e.i.r.p) | 4 dBm | |
| Frequency band | 2402 MHz to 2480 MHz | |
| Supported profiles | A2DP, AVRCP, HFP HSP profile is NOT supported. |
|
| Supported codec | SBC, AAC | |
| Compatibility to older Bluetooth | Our earbuds uses Bluetooth version 5.3 and is fully backward compatible with other Bluetooth devices that have Bluetooth version 2.0 or later. | |
| Operating distance Connection Range |
Up to 10 m (33 ft) maximum communication range will vary depending on the obstacles and electromagnetic environment (Ex: walls, person, metal, electronic devices, etc.) |
|
| Wireless Frequency band | 20 Hz to 20,000 Hz | |
| Bluetooth Device pairing limit | individually connect (pair) up to 10 devices | |
| Earphones Specifications | ||
| Driver Unit | 10 mm | |
| Microphone | Mono | |
| Accessory Specifications | ||
| USB Charging Cord | USB charging cord: Approx. 0.2 m (Input Plug: USB Type-A Shape, Output Plug: USB Type-C Shape) |
|
| Earpieces set | S, M, L each 2pcs (Size M Attached) | |
| Features and functions | Water Resistance | IPX4 Equivalent (Headphones only) charging cradle is not water resistant |
| Firmware updates | Does not support any firmware update. | |
Features Questions and Answers
What is Bluetooth Low Energy (BLE)?
BLE reduces power consumption considerably while maintaining a similar communication range as classic Bluetooth. The advantage of BLE is the efficient use of power consumption in battery driven devices, such as smartphones and tablets.
Do you have App. to install to my smartphone?
No, there is no App for this product.
Can I purchase only one earphone, if I lose one earphone?
No, since the earphones and charging cradle are paired with each other you need to purchase both earphones and the charging cradle together. Contact customer service so that they can assist you further.
Can I purchase a charging case, if I loose my case or is lost?
No, since the earphones and charging cradle are paired with each other you need to purchase both earphones and the charging cradle together. Contact customer service so that they can assist you further.
Note
Specifications are subject to change without notice. All numbers given here are approximate.