


🎶 Elevate Your Listening Experience!
The Etymotic Research ER2XR Extended Response Earphone delivers true high-accuracy sound with enhanced bass, featuring 35+ dB of external noise isolation. Designed with metal earpieces and an anodized finish, these earphones come with various ear tips for a perfect fit and a detachable cable for easy maintenance.






| Control Type | Media Control | 
| Unit Count | 1.0 Count | 
| Cable Length | 4 Feet | 
| Item Weight | 0.19 Kilograms | 
| Is Electric | No | 
| Antenna Location | Music | 
| Compatible Devices | Cellphones | 
| Cable Features | Detachable | 
| Additional Features | Detachable Cable, Noise Isolation, User Replaceable ACCU-Filters | 
| Enclosure Material | Metal | 
| Specific Uses For Product | Music, Travel | 
| Headphone Folding Features | In Ear | 
| Earpiece Shape | Angular or rounded tip for deep insertion | 
| Headphones Ear Placement | In Ear | 
| Carrying Case Color | Black | 
| Color | Multicolored | 
| Connectivity Technology | Bluetooth | 
| Headphone Jack | 3.5 mm Jack | 
| Frequency Range | 20 Hz – 16 kHz | 
| Audio Driver Type | Dynamic Driver | 
| Noise Control | Sound Isolation | 
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