Replacement battery fits 29 Philips compatible models. Specifications: 1050mAh, 3.7V, Li-ion. Compatible with: DeTeWe Vision 4000, Levana 32102, Levana 32103, Levana 32108, Levana 32109, Levana Baby Monitor 32102 and 23 more compatible models. Replaces: Levana WLW523450 ERA, Philips 1ICP06/35/54, Philips 996510033692, Philips 996510050728. Philips replacement battery designed for BabyPhone devi…