| Type | Signal booster (self-adhesive) |
| Color | Gold |
| Weight | 18 g |
| Dimensions | 3.1 × 2.3 cm (actual size) |
| Quantity | 1 / 2 / 4 / 6 pcs |
| In the package | 1 / 2 / 4 / 6 × mobile signal booster |
- Clean and dry the back of the phone/case.
- Remove the protective film and place the booster in the middle/upper part of the back (near the phone’s antenna area).
- Press firmly for 30 seconds. Wait at least 1 hour before putting on the case for best adhesion.
- The product attaches without opening the battery/device.
- Size deviation: Manual measurements may vary ±2–3 mm.
- Color difference: Small deviations may occur due to lighting/screen.
- Smell upon receipt: A mild factory scent may be present. Air the product for 24–48 hours in a well-ventilated room. Wipe lightly with a damp cloth if needed and let it dry completely.
- Wrinkles/defects: If the item arrives wrinkled or defective, contact our support and we will send a replacement.
FEATURES:
- Impressive effect – as if you have a 1.2 m long antenna on your mobile phone.
- Optimizes reception and minimizes static charges in boats, elevators, cars, buildings, tunnels, and mountainous areas.
- Compatible with all analog, digital, and tri-band phones.
- Prevents missed calls.
- Easy installation – just remove the protective film and attach it inside the battery compartment.
INSTALLATION INSTRUCTIONS:
- Open the back of your mobile phone, remove the batteries, and clean the sticky surface of the signal label. Then remove a piece of the signal booster from the blister pack and attach it with the "TOP SIDE" in contact with the phone's antenna. Put the batteries and back cover back in place, and turn on the device.


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