Feature(may vary by option.)

●Track your bike – from today you always know where your bike is. With the secret compartment for an Apple AirTag in the bottle holder, only you know that the bike includes an Airtag. No monthly costs - unlike a bicycle GPS tracker
●Silent and invisible – the only silent Airtag bicycle mount – the sound cancellation prevents the airtag from beeping. The secret compartment in the bicycle cup holder does not stand out even when viewed closely.
●Anti-theft screws – the Air Tag bicycle bottle holder can only be removed with the special tool. Please note: this is changed regularly. You have the only drink holder bicycle tracker or GPS tracker with special screws
●No matter which bike – the water bottle holder comes with little space. You can remove a bottle at the top or side. The perfect bottle holder for the road bike, fully and tight eBike frame - or simply as an airtag accessory.
●Engineered and made in Germany – high-quality and durable – the protected hidden Airtag bottle holder is made in Germany. This saves resources and CO2 - ideal drink holder or simply as a bicycle alarm system

[With anti-theft screws]




[Black with normal screws]




[Anti-theft screws]





Description

The well-clever airtag tracking device

TrackingTracking

Sound protectionSound protection

integrationintegration

Full control over your bike

Hide an Apple Airtag in this bicycle water bottle holder, track your bike worldwide at no additional cost with your iPhone, which gets the location data from other iPhones practice the iCloud.

So you can trick your bike with:

a battery life of approx. 1 year without monthly costCage + Airtag approx. 65 g

Totally unnoticed

If the Apple AirTag is 2 days away from its owner, the AirTag sends an acoustic signal to avoid monitoring by third people.

Not with the bottle holder from FOSIEN, here sound signals of the airtag are suppressed by up to 12 dbA. This corresponds to a reduction of 4 times/whisper volume. Thus, the thief is not acoustically indicated to the Airta as with other holders. This procedure is registered with the Patent Office and therefore cannot be found with any other Airag holder

Slim and unobtrusive design

Thanks to the innovative design, which was only developed for integration of an Apple AirTag, it allows you to carry the AirTag completely discreetly on your bike, without which this is visible from the outside. A thief has no idea that your bike is in your full control and you can track this anytime and anywhere with your iPhone.

Probably the most robust design

FullyFully

Anti-theft screwsAnti-theft screws

CapCap

Also suitable for smaller frames

The water bottle holder comes with very little space, as you can remove your bottle either aside or up. Thus, it can also be used on Fully, small biker frames or eBikes with a larger battery. Your drinking bottle can also be easily removed with one hand while driving

Anti-theft screws

Optionally, you get the FOSIEN water bottle holder with "anti-theft screws" and your own tool for it. So only you can solve the bottle holder from Deim Bike.

Please note: The tools and screws are regularly varied, which even thieves cannot adjust to it

Made in Germany, enchanted with details

Quality and durability – Made in Germany, developed in Düsseldorf and enchants with small details such as a water drain in the bottom cap towards the frame tube. So you can also clean your bike with any steam radiator without damaging the AirTag inside.

suitablesuitable
Easy removalEasy removal
TrackingTracking
Versatile fitVersatile fit
FAQFAQ

FAQ

Q: Can water penetrate the airtag chamber?

A: Yes, with completely sealed systems, condensation may accumulate due to air pressure differences (weather/height). Not with the Fosien bottle holder, here the condensation can escape through the built-in water drainage.

Q: Does water harm the airtag?

A: The airtag itself is waterproof and dust-proof, so water does not affect the airtag. However, condensation reduces signal quality

Q: Is it important how the airtag is inserted into the holder?

A: Yes! Please insert the airtag with the silver side facing down - this is the only way the sound protection activates and the gap between the top and the bottom is no longer visible. Unfortunately, this is sometimes forgotten