Price Comparison
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VS
Univo Freewalk Un400
VS
Sennheiser Rs 165
Feature Comparison
Main features
Main features
| Headphone Style | In-Ear | Over-Ear |
|---|---|---|
| Acoustic Design | Closed-Back | Closed-Back |
| Connection Type | Wireless | Wireless |
| Wireless Headphone Style | Wireless (Wired connection between earpieces, wireless to source) | Wireless (Wired connection between earpieces, wireless to source) |
Connections
Connections
| Audio and Conversation Controls | Yes | Yes |
|---|---|---|
| Bluetooth Support | Yes | No |
| Available Bluetooth Version | - | |
| Operational Range | 10 meter (m) | 30 meter (m) |
| NFC Support | No | No |
| Hi-Res Capability | No | No |
| Memory Card Support | No | No |
Technical features
Technical features
| Driver Diameter | 10 millimeter (mm) | - |
|---|---|---|
| Impedance | 32 ohm (Ω) | - |
| Active Noise Cancelling (ANC) Capability | No | No |
| Distortion Rate | - | Less than 0.5% (at 1 kHz, 100 dB) |
Microphone features
Microphone features
| Internal Microphone | Yes | No |
|---|---|---|
| Microphone Noise Cancelling Capability | No | No |
Power supply and battery life
Power supply and battery life
| Battery Technology | Lithium Polymer | AAA |
|---|---|---|
| Charging Method | Via Micro USB port | Via charging dock |
| Battery Life | - | Up to 18 hours |
Additional features and options
Additional features and options
| LED Status Indicator | Yes | Yes |
|---|
Aesthetic features
Aesthetic features
| Product Weight | 50 gram (g) | 300 gram (g) |
|---|---|---|
| Size and Dimensions | - | 95 x 170 x 200 mm (headphones) / 100 x 127 x 234 mm (charging stand) |
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User Rating Comparison
Univo Freewalk Un400
0
/10
from total 1 Vote
Sennheiser Rs 165
0
/10
from total 1 Vote
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