Freedom of movement and style. The Trust Primo Touch Wireless Earphones offer you plenty of freedom thanks to their particularly large wireless range and the charging function for on-the-go use. And because they look good, you can move not only freely but also with style.
Wireless comfort. With a wireless range of 10 meters, you can use the headphones even when you are not near your device. Move freely and independently within the room while your phone is charging. You don’t have to pause the music.
Charge on the go. The Primo Earphones provide up to 4 hours of playtime on a single charge. But the music doesn’t have to stop there. The included case not only serves to transport the headphones but also acts as a portable charger. Simply place the headphones in the case, and the charging process begins. This gives you a total playtime of up to 10 hours.
Application range  | General  | 
Equipment + Functions  | Microphones  | 
Headphone type  | In Ear Headphones  | 
Signal transmission  | Wireless  | 
Isolation  | Closed | 
Item number  | 21018585 | 
Manufacturer  | Trust | 
Category  | Headphones | 
Manufacturer no.  | 23780 | 
Release date  | 27.6.2022 | 
Colour  | Blue  | 
Exact colour description  | Blue  | 
Application range  | General  | 
Output  | Stereo | 
Equipment + Functions  | Microphones  | 
Music control  | Universal Bluetooth Remote  | 
Signal transmission  | Wireless  | 
Headphone type  | In Ear Headphones  | 
Fit  | In Ear | 
Isolation  | Closed | 
Driver diameter  | 10 mm | 
Magnet type  | Neodymium | 
Membrane size  | 10 mm | 
Frequency range  | 20 - 20000 Hz | 
Sensitivity  | 102 dB | 
Max. noise level  | 102 dB | 
Connections base/transmitter  | 3.5mm  | 
Bluetooth version  | 5.0 | 
Bluetooth feature  | A2DP, AVRCP, HFP  | 
Bluetooth profiles  | A2DP, AVRCP, HFP, HSP  | 
Max. range  | 10 m | 
Power supply  | USB power delivery  | 
Battery type  | Li-ion | 
Battery life  | 12 h | 
Charging time  | 2 h | 
Charging input  | Micro USB | 
Country of origin  | China  | 
CO₂-Emission  | |
Climate contribution  | 
Scope of delivery  | Micro-USB cable  | 
Height  | 2.10 cm | 
Width  | 6.80 cm | 
Depth  | 4.50 cm | 
Weight  | 4 g | 
Length  | 16.20 cm | 
Width  | 13.40 cm | 
Height  | 2.60 cm | 
Weight  | 95 g | 
Product Safety  | 
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Headphones» category returned?
Source: Galaxus