Echo Trek I is a custom-designed lightweight backpack solution for drive and walk surveys. It is a convenient, compact, and cost-effective solution to make benchmarking with both outdoor and indoor measurements easier than ever.

Echo Trek I is a standalone system that comes with slots for 6 phones (size 18 x 9 cm, fits up to even 7.5” screen), a scanner and batteries. In addition, the backpack includes a power supply, a scanner antenna mount (for customizable MIMO / GPS antenna), an active ventilation system, and all required customized cables. The backpack enables the use of several different measurement set-ups combining phones and a scanner up to 7 devices in one backpack.

Echo Trek I can support a full working day of measurement with the potential of four batteries and the backpack’s efficient active cooling system which ensures all included devices operate within their vendor-specified temperature ranges. It is also comfortable to carry with its ergonomic and weight distributing design. Additionally, the backpack weighs only 2.85 kilograms empty (including power supply and required cables) and is approximately 7.5 kilograms fully equipped making it the lightest backpack solution on the market.

Measurements can be controlled either with an Echo Plus tablet tool or remotely from any location via Cloud. Echo Trek I can also be used as a target for call tests: place one unit with phones to a fixed location and perform calls to the phones from another unit.

Echo Trek I is a low-profile backpack with a fully integrated design that allows measurements to be performed discreetly while avoiding any disturbances. You can take it with you as easily as any backpack to any location to perform measurements: different vehicles; cars, trains, buses; carry it while walking; take it to a rooftop box.

Echo Trek I does not require a PC to perform measurements, therefore, it offers unparalleled flexibility when it comes to mobility in vehicles and public locations. Simply place Echo Trek I backpack or only the inner device frame in the designated vehicle or location for measurement. Echo Trek I is ready for use immediately and under no circumstances requires upfront preparation.