Compare Open-Ear Designs
Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
KZ Carol Wireless Bluetooth headset
If you are interested in more details, you can find full information on the seller's page.
RUB 2,033.12
Last price update: 10/2/26
Available to order
Shipping options
Delivery to 
Russia
Russia
Available
Product details
Features
- AI technology minimizes background noise for calls.
- Bluetooth 5.3; SBC, AAC audio codecs; HSP, HFP, A2DP, AVRCP profiles.
- Playback time: 7 h with earbuds only; up to 42 h total with the charging case, according to the supplier.
- Includes 2 earphones, 1 charging case, 1 charging cable, 2 pairs of earcaps, and 1 manual.
- Active Noise Cancelling with a 6-microphone hybrid system; the supplier says it significantly reduces ambient noise.
KZ Carol wireless Bluetooth headset with a self-developed Super Linear Wideband Inner Magnetic Driver and N52 neodymium iron boron magnetic system. Frequency response: 20–20 KHz; transmitting distance: 15 m; low-latency mode: 55 ms.
Battery capacity: earbuds 40 mAh and charging case 400 mAh. Charging time: 2 h. Product weight: 0.0600 kg; product size: 60 60 30 mm (unlabeled tuple).
General specs
- Brand: KZ
- Model: Carol
- Seller: Banggood
- ID: 2025171
- Brand: KZ
- Bundle: 2 earphones, 1 charging case, 1 charging cable, 2 pairs of earcaps, 1 manual
- Model Name: Carol
- Audio driver: Self-developed Super Linear Wideband Inner Magnetic Driver with an N52 neodymium iron boron magnetic system.
- Package Size: 90 90 45 mm (dimensions listed as an unlabeled tuple).
- Product size: 60 60 30 mm (dimensions listed as an unlabeled tuple).
- Product Type: wireless Bluetooth headset
- Charging Time: 2 h
- Playback Time: 7 h with earbuds only; up to 42 h total with the charging case, according to the supplier.
- Package Weight: 0.1000 kg
- Product Weight: 0.0600 kg
- Battery Capacity: Earbuds: 40 mAh; charging case: 400 mAh.
- Low-latency mode: 55 ms
- Bluetooth Version: 5.3
- Frequency Response: 20–20 KHz
- Noise Cancellation: Active Noise Cancelling with a 6-microphone hybrid system; the supplier says it significantly reduces ambient noise.
- Supported Profiles: HSP, HFP, A2DP, AVRCP
- Call noise reduction: AI technology minimizes background noise for calls.
- Supported audio codec: SBC, AAC
- Transmitting distance: 15 m
- First listed by seller: October 2, 2026
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
KZ Carol Black
|
KZ Carol Pro Black Bluetooth 5.4; supported codecs: LDAC, AAC, SBC
|
KZ Sora Bluetooth 5.4
|
REMAX KF01 Bluetooth 5.4
|
Wireless earphones A16
|
SANAG Z60S Unresolved selection: White, Beige, Green, Purple, or Black
|
|
| Brand | KZ | KZ | KZ | REMAX | SANAG | |
| Model | Carol | Carol Pro | Sora | KF01 | A16 | Z60S |
| Color |
|
|
|
|||
| Price | RUB 2,033.12 | RUB 2,148.33 | RUB 1,226.71 | RUB 1,533.62 | RUB 1,495.82 | RUB 2,608.23 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 |
| Model Name | Carol | Carol Pro | Sora | Z60S | ||
| Product Type | wireless Bluetooth headset | Wireless in-ear earbuds | True wireless earbuds | TWS earbuds | Wireless earphones | Wireless ear-clip earphones |
| Charging Time | 2 h | 2 hours | 1.5 h | 1h | 2 hours | |
| Package Weight | 0.1000 kg | 0.1100 kg | 0 1200kg | |||
| Product Weight | 0.0600 kg | 0.0700 kg | 0 0730kg | 0.0600 kg | ||
| Bluetooth Version | 5.3 | 5.4 | Bluetooth 5.4 | 5.4 | V5 4 | 5.4 |
| Frequency Response | 20–20 KHz | 20 Hz–20 kHz | 20 Hz–20 kHz | |||
| Call noise reduction | AI technology minimizes background noise for calls. | AI call noise cancellation; described as distinguishing human speech from environmental noise | AI noise-cancelling technology is stated to reduce background noise during calls. | |||
| Driver diameter | 10 mm | 14.2 mm | 12 mm | |||
| Playback time, earbuds only | 7 hours | 5 h | 7 hours | |||
| Playback time, with charging case | Up to 35 hours | 40 h | Up to 50 hours | |||
KZ Carol Black
RUB 2,033.12
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.