Totupoint TTP-GZB021

Totupoint® TTP-GZB021 - electronic BLE voice marker with battery power, navigation and information system for individuals with disabilities

The Totupoint TTP-GZB021 electronic marker is a battery-powered voice marker, constituting one of the basic elements of the Totupoint navigation and information system. This solution supports individuals with various disabilities in spatial orientation and access to information typically published in visual form. Upon activation, the marker emits a short sound or voice message, allowing blind individuals to locate the marked object by hearing - in the most natural way for them. Additionally, any smartphone user can access important contextual information in text form, such as a description of the place or an announcement message.

The device is designed for installation both indoors and outdoors. It does not require external power or any connections - it communicates with smartphones and Totupoint activators via radio in Bluetooth Low Energy technology, and the built-in lithium battery ensures a minimum of 72 months of operation in standby mode. A very wide operating temperature range, resistance to precipitation and condensation, and an IP55 protection rating allow the marker to be installed without covers and canopies, even in places exposed to strong sunlight. Voice messages and text descriptions are available in 10 languages, and configuration is done remotely via a web browser. This practical tool is for integrators and contractors implementing accessibility projects for buildings and public spaces.

Functionality

• activation of sound or voice messages using a smartphone with the user application or Totupoint activator
• location of the marked object by hearing - natural spatial orientation for blind individuals
• sharing text information on a smartphone - e.g., place description, announcement message
• voice messages and text descriptions in 10 languages: Polish, English, French, German, Spanish, Italian, Ukrainian, Russian, Slovak, and Czech (the list of languages can be expanded)
• profiling information according to the type of disability - e.g., a different description of the space for a wheelchair user, considering the absence of architectural barriers, and another for a blind person
• adaptation to the acoustic background with a minimum of 24dB
• volume adjustment in 1dB steps within a range of 63dB
• remote configuration in the marker management system, accessible via any browser - voice message, range/visibility distance for activating devices, volume, type of tone signal preceding the message, space description
• data synchronization using tools built into the mobile application
• Bluetooth Low Energy communication - very short messages with negligible signal power, without interfering with the operation of other systems

Features

• dimensions: 115x61x55mm
• weight: approx. 0.3kg
• power supply: high-current lithium battery 3.6V (type LSH20)
• standby time: minimum 72 months - with a standardized number of activations (maximum volume message lasting 4s) not exceeding 5000
• acoustic pressure at maximum volume: no less than 86dBA (sine wave signal 1000Hz, measured at a distance of 1m directly in front of the speaker)
• maximum number of audio files: 256 (total for all language versions)
• maximum total sound time: 350s
• sound playback parameters: 16-bit, 22050sps
• radio part: Bluetooth Low Energy 5.x compatible with Bluetooth LE 4.2 devices, compliant with ETSI EN 300 328 requirements
• transmission in the 2.4GHz band - supports broadcast mode, LE 1M/2M, and Extended Advertising
• operating temperature (own): from -35 to +85°C
• protection rating: IP55 (when installed with the speaker facing down) - operational during heavy rain, intense snowfall, and strong sunlight
• installation indoors and outdoors - on walls, windows, poles, information pylons, or other fixed elements
• mounting using specialized mounting tape; on uneven, rough, or low-adhesion surfaces - using a metal mounting plate
• no connections - installation without external power and cables
• battery replacement without specialized tools - the housing opens after unscrewing four screws
• no need for special maintenance procedures - recommended operational checks at least once a quarter
• compliance with directives 2014/53/EU (RED) and 2011/65/EU (RoHS), CE marking
• warranty: standard 36 months, with the possibility of extending to 120 months based on individual agreements

Totupoint TTP-GZB021 is a reliable, wireless voice marker for marking entrances, rooms, and objects both inside and outside buildings. Long battery life, resistance to harsh weather conditions, multilingual messages, and remote configuration via a browser make it a functional element of accessibility improvement systems for blind individuals and those with other disabilities.